Sand filter carbon filter fully automatic reverse osmosis removal of impurities and odors water treatment equipment

Product description

Sand Filter
Working principle: The sand filter is filled with filter materials such as quartz sand inside. When water passes through the sand layer, suspended solids, colloids, and other impurities in the water are trapped on the surface and pores of the filter material, thereby achieving preliminary purification of the water. By filtering, larger particles of impurities in water can be removed, reducing the turbidity of the water.
Function: Mainly removes suspended solid particles, sediment, rust and other substances from water, providing a relatively clean water source for subsequent treatment processes, protecting subsequent equipment, and preventing larger particle impurities from damaging subsequent components such as reverse osmosis membranes.
Operation and maintenance: The sand filter needs to be backwashed regularly. During backwashing, the water flow direction is opposite to the normal filtering direction. Through the impact and friction of the water flow, impurities trapped on the filter material are washed away, restoring the filtering performance of the filter material.
Carbon Filter
Working principle: The carbon filter is filled with activated carbon. Activated carbon has a huge specific surface area and rich microporous structure, and has strong adsorption capacity for residual chlorine, organic matter, pigments, odors, and other substances in water. When water passes through the activated carbon layer, these substances are adsorbed on the surface of the activated carbon, thereby achieving the purpose of purifying water quality and removing odors.
Function: Effectively remove residual chlorine from water and prevent oxidative damage to the reverse osmosis membrane caused by residual chlorine; At the same time, it removes organic pollutants and odors from the water, improving its taste and odor.
Operation and maintenance: After a period of use, the adsorption capacity of activated carbon will gradually decrease, and it is necessary to regularly replace the activated carbon to ensure its adsorption effect.
Fully Automatic Reverse Osmosis
Working principle: Reverse osmosis is a technology that, under pressure, allows water to pass through a semi permeable membrane, while impurities such as dissolved salts, bacteria, viruses, and organic matter in the water are intercepted. The fully automatic reverse osmosis equipment is equipped with an advanced control system, which can automatically complete operations such as water production, flushing, and protection. When parameters such as raw water pressure and water quality change, the system can automatically adjust to ensure stable operation of the equipment and compliance with effluent quality standards.
Function: Deeply remove various impurities and harmful substances in water, including soluble salts (such as calcium, magnesium ions, etc.), bacteria, viruses, heavy metal ions, etc., to produce high-purity water that meets the strict water quality requirements of different users.
Operation and maintenance: Reverse osmosis membranes require regular chemical cleaning to remove surface contaminants and extend their lifespan. At the same time, parameters such as pressure, flow rate, and water quality of the equipment need to be monitored in real time in order to promptly identify and address issues.
This water treatment equipment, through the synergistic effect of sand filters, carbon filters, and fully automatic reverse osmosis, can effectively remove impurities and odors from water, produce high-quality purified water, and is widely used in industrial production, drinking water treatment, laboratory water and other fields.